Finding the Fourth Proportional to 7,300,881.64, 10,950,485.82 and 1,910,052.28

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300,881.64 : 10,950,485.82 = 1,910,052.28 : x
2. Step 2: Convert to fraction form
   7,300,881.64/10,950,485.82 = 1,910,052.28/x
3. Step 3: Cross multiply
   7,300,881.64x = 10,950,485.82 × 1,910,052.28
4. Step 4: Simplify right side
   7,300,881.64x = 20,916,000,407,598.67
5. Step 5: Solve for x
   x = 20,916,000,407,598.67/7,300,881.64
6. Step 6: Final answer
   x = 2,864,859.54